Authors
Shohei Tsujino
Department of Orthopedic Surgery, Suwa Central Hospital, Nagano, Japan
Yasuhiro Seki
Department of Orthopedic Surgery, Suwa Central Hospital, Nagano, Japan
Manabu Maehara
Department of Rehabilitation Medicine, Suwa Central Hospital, Nagano, Japan
Shinichi Shirasawa
Department of Orthopedic Surgery, Suwa Central Hospital, Nagano, Japan